Cite Return to Daily IQ 1958In search of St. NickThe nuclear-powered submarmine Nautilus became the first vessel to cross the North Pole underwater. 1492 Columbus set sail from Palos, Spain. 1914 Germany declared war on France. 1923 Calvin Coolidge was sworn in as the 30th president of the United States, following the death of Warren G. Harding. 1949 The National Basketball Association was formed. 1981 U.S. air traffic controllers went on strike. 1987 The Iran-Contra hearings ended. Yesterday Return to Daily IQ Tomorrow or choose another day: JanFebMarAprMayJunJulAugSepOctNovDec Today's Birthday or select month and date: JanFebMarAprMayJunJulAugSepOctNovDec Year by Year: 1900?2014 or enter a year: Enter a year: TrendingHere are the facts and trivia that people are buzzing about. August 2021 Current Events: US News Record Highest Temperatures by State The Megacities of Africa The Mongol Empire The Real World Destinations of Greek Mythology The Most and Least Religious Countries ?